Carl Nielsen and Tivoli

LMT at Tivoli Gardens

T his p ap e r rep o rts o n certa in aspects o f E n g Iish -> D an ish m a ch in e tran sla tio n , u sing a new ly red esig n ed v ers io n o f L M T th a t is im p lem en ted in C and is cap ab le o f tran s la tin g W eb pages. W e u se the tran s la tio n o f a W eb p ag e ab o u t T iv o li G ardens as a sp rin g b o ard fo r d iscu ssio n o f L M T ’s trea tm en t o f som e p h en o m e...

The Authorization Service of Tivoli Policy Director

This paper presents the Authorization Service provided by Tivoli Policy Director (PD) and its use by PD family members as well as third-party applications. Policies are defined over an object namespace and stored in a database, which is managed via a management console and accessed through an Authorization API. The object namespace abstracts from heterogeneous systems and thus enables the defin...

Carl Woese

Not long after Carl Woese died, I received a message from Robin Gutell asking if I would contribute an article to this issue of RNA Biology. While my admiration for Carl's contributions to biology knows no bounds, I did not know him well personally. For that reason I advised Robin to strike my name off the list of contributors and replace it with that of someone who is better qualified than I a...

Carl Djerassi: Chemist and entrepreneur

Nielsen Number and Differential Equations

In reply to a problem of Jean Leray (application of the Nielsen theory to differential equations), two main approaches are presented. The first is via Poincaré’s translation operator, while the second one is based on the Hammerstein-type solution operator. The applicability of various Nielsen theories is discussed with respect to several sorts of differential equations and inclusions. Links wit...